EIMAC 4F150A Cpi Tube Radial Beam Power Tetrode Cim 4X150A 7034

( Brand: Eimac ), ( Model: CIM 4F150A ), ( Type: Power Tubes ), ( Country/region Of Manufacture: United States )

Review EIMAC Cpi Vintage Tube Radial Beam Power Tetrode

The 4x150A EI Marc CPI 7034 tube radial beam power tetrode, specifically modeled as 4F150A CIM, is a high-performance vacuum tube designed for applications requiring substantial power output. This tube is a four-element radial beam power tetrode, which means it consists of four active elements arranged in a radial pattern, enabling it to generate a large amount of power with high efficiency.

The EI Marc CPI 7034 tube is built with a robust construction, featuring a ceramic envelope that provides excellent thermal stability and resistance to high temperatures. The tube's filament is made of tungsten, ensuring longevity and reliability in operation. The 4F150A CIM designation indicates that this tube is specifically optimized for operation at a grid voltage of 400V and an anode current of 150A, making it suitable for high-power applications.

The radial beam power tetrode design of this tube allows for efficient power output, enabling it to generate up to 2 kW of power at a plate efficiency of 35%. This makes it an ideal choice for applications such as amplifiers, oscillators, and high-power vacuum microwave tubes. The tube's high power handling capability and excellent thermal stability make it a reliable and durable option for long-term use.

In summary, the 4x150A EI Marc CPI 7034 tube radial beam power tetrode 4F150A CIM is a high-performance vacuum tube designed for high-power applications. Its robust construction, radial beam power tetrode design, and high power handling capability make it a reliable and durable option for applications requiring substantial power output and efficiency.

1. High power handling capacity: These tubes are designed to handle high power levels, making them suitable for applications that require high power output.

2. Reliable performance: Eimac is a well-known and trusted manufacturer of high-power tubes, and the CPI 7034 series has a reputation for reliable performance.

3. Efficient operation: The radial beam power tetrode design allows for efficient operation, reducing energy consumption and improving overall efficiency.

4. Long lifespan: With proper maintenance and operation, these tubes can have a long lifespan, reducing the need for frequent replacements.

1. High cost: These tubes are expensive due to their high power handling capacity and advanced design.

2. Complex installation: Installing these tubes requires specialized knowledge and equipment, which can add to the overall cost.

3. Limited availability: Due to their specialized nature, these tubes may not be widely available, making it difficult to find replacements or repair parts.

4. Heat generation: High-power tubes like the CPI 7034 series generate a significant amount of heat, which can require additional cooling measures to prevent damage.

The 4x150a Eimac CPI 7034 tube radial beam power tetrode 4F150A CIM is a high-performance tube suitable for applications that require high power output. While its high cost, complex installation, limited availability, and heat generation can be drawbacks, the benefits of reliable performance, efficient operation, and long lifespan make it a worthwhile investment for many applications.

If you require a high-power tube for your application and can afford the cost, the 4x150a Eimac CPI 7034 tube radial beam power tetrode 4F150A CIM is a reliable and efficient option. However, it is recommended to consult with a qualified engineer or technician to ensure that the tube is suitable for your specific application and to properly install and maintain it to maximize its lifespan.

Details:

This is a no reserve offer. This is all the info I have at time. Please look at the photos.

This was owned by ham radio enthusiast who also an electrical engineer. The tube has never been used. 4X150A is typically used for class ab Sb linear RF amplifier service.

part #: 4f150a prices

• $16.96-$199.99

specifications hamamateuradio:

• brand: Eimac
• model: Cim 4f150a
• type: Power Tubes
• country/region of manufacture: United States

Returns hamamateuradio:

• paid by: Buyer
• policy: returns accepted
• details: Buyer pays shipping and it must be in the same sold condition and match the original SR #. Please make sure product is insured for the sales amount.
• type: Money Back
• time: 14 Days

General hamamateuradio:

• consumer electronics > radio communication electronics > ham amateur radio communication
• in stock: Yes

Ratings:

1. Great communication. A pleasure to do business with. 03-07-18
2. Thank you for an easy, pleasant transaction. Excellent buyer A 03-13-18
3. Professional Seller, Great Service, Item As Good As New! 03-03-18
4. Good experience Quick shipping Thank you 03-07-18
5. Nice item, fast delivery Excellent seller!! A recommend !!! 03-06-18

Seller hamamateuradio:

• city: Huntersville, North Carolina
• zipcode: 28078

Shipping hamamateuradio:

• cost: $0.0
• handling: 2 days
• type: Flat

Payments hamamateuradio:

• PayPal

Offer hamamateuradio:

• Started: March 19, 2018, 10:28 pm
• quantity: 1
• min. bid: $12.50
• bids: 1
• best offer: false
• Sold: 0

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